supports | Encapsulates a lot of useful methods

def strategy_supports_loss_scaling():
  """Returns True if the current Strategy supports loss scaling."""
  if not distribution_strategy_context.has_strategy():
    return True
  strategy = distribution_strategy_context.get_strategy()
  # Strategies   

public static CloseableHttpClient setTlsVersionPerConnection() {
        SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(SSLContexts.createDefault()) {

            @Override
            protected void prepareSocket(SSLSocket socket  

def _has_nchw_support():
  """Check whether the current scope supports NCHW ops.

  TensorFlow does not support NCHW on CPU. Therefore we check if we are not
  explicitly put on
  CPU, and have GPUs available. In this case there will be soft-placing